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/*
* ============LICENSE_START===================================================
* Copyright (c) 2018 Amdocs
* ============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=====================================================
*/
package org.onap.sdnc.apps.pomba.networkdiscovery.unittest.service.util;
import static org.junit.Assert.assertThat;
import com.bazaarvoice.jolt.JsonUtils;
import com.bazaarvoice.jolt.exception.JsonUnmarshalException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.hamcrest.CoreMatchers;
import org.junit.Assert;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.onap.sdnc.apps.pomba.networkdiscovery.datamodel.Attribute;
import org.onap.sdnc.apps.pomba.networkdiscovery.service.util.TransformationUtil;
public class TransformationUtilTest {
private static final String TEST_RESOURCES = "src/test/resources/jolt/";
@Rule
public ExpectedException expectedEx = ExpectedException.none();
@Test
public void testTransformVServer() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "vserver-input.json");
String resultJson = TransformationUtil.transform(JsonUtils.toJsonString(sourceObject), "vserver");
Object expectedObject = JsonUtils.filepathToObject(TEST_RESOURCES + "vserver-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(resultJson)));
}
@Test
public void testTransformL3Network() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "l3network-input.json");
String resultJson = TransformationUtil.transform(JsonUtils.toJsonString(sourceObject), "l3-network");
Object expectedObject = JsonUtils.filepathToObject(TEST_RESOURCES + "l3network-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(resultJson)));
}
@Test
public void testTransformFailureFileNotFound() {
expectedEx.expect(RuntimeException.class);
expectedEx.expectMessage("Unable to load JSON file");
TransformationUtil.transform("{}", "foobar");
}
@Test
public void testTransformFailureInvalidInputJson() {
expectedEx.expect(JsonUnmarshalException.class);
expectedEx.expectMessage("Unable to unmarshal JSON");
TransformationUtil.transform("xxx", "foobar");
}
@Test
public void testToAttributeList() {
Map<String, String> expectedAttributes = new HashMap<String, String>();
expectedAttributes.put("name", "norm_bouygues");
expectedAttributes.put("hostId", "ea1660efbbedda164379afacdc622305c4b88cebfb84119472d286a8");
expectedAttributes.put("hostStatus", "UP");
expectedAttributes.put("id", "2c311eae-f542-4173-8a01-582922abd495");
expectedAttributes.put("status", "ACTIVE");
expectedAttributes.put("vmState", "active");
expectedAttributes.put("hostname", "norm-bouygues");
expectedAttributes.put("inMaintenance", "true");
expectedAttributes.put("imageId", "c0022890-d91f-422c-91c5-3866edeae768");
expectedAttributes.put("tenantId", "15ad36d394e744838e947ca90609f805");
expectedAttributes.put("host", "Setup-NCSO-OTT-E-C2");
Object inputJson = JsonUtils.filepathToObject(TEST_RESOURCES + "vserver-expected.json");
List<Attribute> resultAttributeList = TransformationUtil.toAttributeList(JsonUtils.toJsonString(inputJson));
Map<String, String> resultAttributes = new HashMap<>();
for (Attribute attribute : resultAttributeList) {
resultAttributes.put(attribute.getName(), attribute.getValue());
}
assertThat(expectedAttributes, CoreMatchers.is(resultAttributes));
}
@Test
public void testToAttributeListNullJsonValue() {
Map<String, String> expectedAttributes = new HashMap<String, String>();
expectedAttributes.put("name", "");
String inputJson = "{\"server\": { \"name\": null }}";
List<Attribute> resultAttributeList = TransformationUtil.toAttributeList(inputJson);
Map<String, String> resultAttributes = new HashMap<>();
for (Attribute attribute : resultAttributeList) {
resultAttributes.put(attribute.getName(), attribute.getValue());
}
assertThat(expectedAttributes, CoreMatchers.is(resultAttributes));
}
}
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